121674626 has 8 divisors (see below), whose sum is σ = 185504124. Its totient is φ = 59839920.

The previous prime is 121674601. The next prime is 121674647. The reversal of 121674626 is 626476121.

It can be written as a sum of positive squares in 2 ways, for example, as 96020401 + 25654225 = 9799^2 + 5065^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×121674626² = 29609429224479752, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 498545 + ... + 498788.

Almost surely, 2^121674626 is an apocalyptic number.

121674626 is a deficient number, since it is larger than the sum of its proper divisors (63829498).

121674626 is an equidigital number, since it uses as much as digits as its factorization.

121674626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 997396.

The product of its digits is 24192, while the sum is 35.

The square root of 121674626 is about 11030.6221945999. The cubic root of 121674626 is about 495.5262586623.

The spelling of 121674626 in words is "one hundred twenty-one million, six hundred seventy-four thousand, six hundred twenty-six".